Frothy

Named by Rocky, Frothy is a rabid pig that was shot by Avril, one of the pig farmers. When they abduct Rocky in "Hydrophoby", they place him in the back of their truck with Frothy. According to Tracy, Frothy ultimately, "missed the train, he was deposited instead in the river, floated downstream and had many uniquely American, morally challenging, revelatory adventures. It was grand...right up until he was pulped by a riverboat paddle wheel".[1]